Albero motore MAZZUCCHELLI AMT 160 Anticipato Cono 19 Corsa 51 Biella 97

Mazzucchelli AMT 160 Advanced Crankshaft – Quality and Performance Made in Italy

If you want to give new life to your Vespa Smallframe engine with a reliable and high-performance upgrade, the Mazzucchelli AMT 160 advanced crankshaft is a reference choice.

Designed for brilliant road tuning and high-end restorations , it offers an excellent compromise between performance, reliability and price.
It is the ideal solution both for standard processing and for those who want to go a little further while containing costs, without sacrificing Mazzucchelli quality.

Technical data

• Rotary valve intake shaft, also compatible with reed valve intakes

• 51mm stroke and 97mm connecting rod : suitable for all long stroke cylinders for Vespa Smallframe crankcases

• Piston pin Ø 15 mm

• Flywheel cone Ø 19 mm

• Flywheel nut thread M10 x 1.5

• Flywheel side oil seal seat Ø 19 mm

The manufacturer reserves the right to make technical and aesthetic changes aimed at improving the product without notice.
The images are for illustrative purposes only and may not accurately represent the latest version of the product on the market.